One problem related to clutch has been reported for the 2003 Mini Cooper. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Mini Cooper based on all problems reported for the 2003 Cooper.
Replaced the clutch twice in 10 months in my 2003 Mini Cooper. I bought it used in may, 2006. January and oct 2007 had to have the clutch replaced. The vehicle was not abused. 18,000 miles between the two repairs.